000 00284nam a22001097a 4500
008 150909b xxu||||| |||| 00| 0 eng d
020 _a0821107526
082 _a370 EXP
100 _aHOUSTON, W ROBERT [ed]
245 _aEXPLORING COMPETENCY BASED EDUCATION
260 _aCALIFORNIA
_c1974
999 _c2671
_d2671